An official website of the United States government
Here's how you know
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Cervical VEMP traces from each subject (averaged from 100 sweeps), in response to clicks, tones, and taps with a reflex hammer and Mini-Shaker. Traces on the left correspond to the first testing session; traces on the right correspond to the second testing session.